2CSR772440R3405 | DS202CR M B40 APR300
Code: 2004378
ManufacturerABB
Catalog number2CSR772440R3405
TypeEarth leakage circuit breaker
CategoryEarth leakage circuit breaker
EAN code4022903035428
Details
- •Circuit breakers and fuses
- •Earth leakage circuit breaker
- •1 KOM
- •ABB
Technical specifications
Voltage typeAC
Release characteristicB
Built-in depth72mm
Rated insulation voltage Ui440V
Rated voltage230V
Over voltage category3
Current limiting class3
Frequency50 Hz
Concurrently switching neutral conductorYes
Degree of protection (IP)IP20
Width in number of modular spacings2
Power loss8.92W
Surge current capacity3kA
Pollution degree3
Number of protected poles2
Rated impulse withstand voltage Uimp4kV
Flush-mounted installationNo
Ambient temperature during operating-25 - 55°C
Connectable conductor cross section multi-wired1 - 25mm²
Anti-nuisance tripping versionYes
Disconnection characteristicUndelayed
Rated short-circuit breaking capacity according to IEC 60947-210kA
Rated short-circuit breaking capacity Icn according to EN 61009-110kA
Rated short-circuit breaking capacity according to EN 6100910kA
Connectable conductor cross section solid-core- - -mm²
With interlocking deviceNo
Rated current40A
Rated fault current0.3A
Leakage current typeA
Number of poles (total)2
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